125219

Properties

Appears in sequences

• a(3n) = floor(43*2^n/28) - 1, a(3n+1) = a(3n) + 3*2^(n-3), a(3n+2) = floor(17*2^n/7 - 6/7) for n>=3.at n=49A123946
• A three-dimensional version of the cellular automaton A160118, using cubes.at n=39A160119
• Number of binary strings of length n with no substrings equal to 0001 0011 or 1000.at n=17A164456
• Number of 4 X n binary arrays without the pattern 0 1 diagonally, vertically, antidiagonally or horizontally.at n=42A188555
• Prime numbersat n=11753